body {
    height: 794px;
    display: flex;
}

#nav {
    width: 375px;
}

#mian {
    height: 100%;
}

#nav .mi_logo {
    width: 375px;
    position: fixed;
    top: -100px;
    left: 0;
    overflow: hidden;
}

#header {
    height: 80px;
    /* background-color: aqua; */
    width: 970px;
    float: right;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    flex-direction: column;
}

#header .logo {
    height: 40px;

}

#header .logo .left {
    /* width: 155px; */
    float: left;
}

#header .left>img {
    float: left;
    height: 40px;
    margin-left: 20px;
}

#header .left h2 {
    display: inline-block;
    font-size: 26px;
    font-weight: 500;
    color: #333;
    line-height: 40px;
    margin-left: 10px;
}

.ul {
    line-height: 40px;
    float: right;
    margin-right: 30px;
    position: relative;
}

.ul>li {
    float: left;
}

.ul>li:last-child {
    padding-right: 10px;
}

.ul>li a {
    color: #838383;
    font-size: 14px;
    margin: 0 10px;
}

.ul>li span {
    color: #838383;
    padding: 0 5px;
}

.ul>li .sanjx {
    position: absolute;
    top: 18px;
    right: 0;
    width: 0;
    height: 0;
    border-color: #838383 transparent transparent transparent;
    border-style: solid;
    border-width: 6px 6px 0 6px;
    cursor: pointer;
    /* transform: rotateZ(); */
}



/* 下面切换的盒子  */
.section {
    width: 970px;
    height: 604px;
    /* background-color: pink; */
    margin-top: 90px;
}

.section .mi_layout__card {
    width: 360px;
    height: 520px;
    padding: 40px 45px;
    background-color: white;
    margin: 0 auto;
    z-index: 2;
    box-shadow: 2px 2px 5px 2px rgb(204, 199, 199);
}

.mi_layout__card .head {
    width: 360px;
    height: 40px;
    /* background-color: aqua; */
    margin-bottom: 20px;
}

.mi_layout__card .head a {
    color: #333;
    font-size: 20px;
    line-height: 40px;
}

.mi_layout__card .a1 {
    margin-right: 10px;
    color: #797979;
}

/* 登录开始 */
.mi_form {
    width: 100%;
    height: 462px;
    /* background-color: yellow; */
}

.mi_form .mi_form_content {
    height: 360px;
    width: 100%;
    /* background-color: green; */
}

.mi_form .mi_sns_login {
    height: 96px;
    /* background-color: skyblue; */
}

.input_mi_input1 .input1 {
    box-sizing: border-box;
    height: 60px;
    width: 360px;
    padding: 0 10px;
    background-color: #f9f9f9;
    font-size: 12px;
}

.input_mi_input1 .yan_username1,
.input_mi_input2 .yan_password1 {
    height: 18px;
    font-size: 14px;
    /* background-color: red; */
}

.input_mi_input2 .input2 {
    box-sizing: border-box;
    height: 60px;
    width: 360px;
    padding: 0 10px;
    background-color: #f9f9f9;
    font-size: 12px;
    margin-top: 15px;
}

.mi_accept_terms {
    height: 20px;
    line-height: 20px;
    font-size: 12px;
    color: #beb9b9;
    margin: 15px 0;
}

.mi_accept_terms a {
    color: rgb(49, 49, 49);

}

.mi_accept_terms .radio {
    line-height: 20px;
    vertical-align: middle;
    margin-bottom: 3px;
}

.mi_form_content .button1 {
    height: 55px;
    width: 360px;
    background: #ffbe99;
    margin-bottom: 10px;
    border-radius: 5px;
}

.mi_form_actions {
    height: 20px;
    margin-bottom: 10px;
}

.mi_form_actions span {
    color: #ff8540;
}

.mi_form_actions .span1 {
    float: left;
}

.mi_form_actions .span2 {
    float: right;
}

.mi_sns_login p {
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #c9c9c9;
    margin-bottom: 10px;
}

.mi_sns_login .ma {
    display: flex;
    justify-content: space-around;
}

.mi_sns_login .ma span {
    width: 46px;
    height: 46px;
    font-size: 46px;
}

.icon-zhifubao1 {
    color: #1989fa;
}

.icon-weixin-copy {
    color: #50b674;
}

.icon-qq-copy {
    color: #18acfc;
}

.icon-weibo-copy {
    color: #ea5d5c;
}


/* 注册 */
.form__content {
    height: 366px;
    display: none;
}

.input_mi_input3 .input3 {
    box-sizing: border-box;
    height: 60px;
    width: 360px;
    padding: 0 10px;
    background-color: #f9f9f9;
    font-size: 12px;
}

.input_mi_input3 .yan_username2,
.input_mi_input4 .yan_password2 {
    height: 18px;
    font-size: 14px;
    /* background-color: red; */
}

.input_mi_input4 .input4 {
    box-sizing: border-box;
    height: 60px;
    width: 360px;
    padding: 0 10px;
    background-color: #f9f9f9;
    font-size: 12px;
    margin-top: 15px;
}

.mi_form_field {
    height: 50px;
    background-color: #f9f9f9;
    display: flex;
    box-sizing: border-box;
    padding-left: 10px;
}

.mi_form_field .mi_form_field_control {
    height: 50px;
    width: 260px;
    background-color: #f9f9f9;
}

.mi_form_field .get_yanzma {
    height: 50px;
    width: 100px;
    background-color: rgb(252, 242, 243);
}

.mi_accept_terms1 {
    height: 20px;
    line-height: 20px;
    font-size: 12px;
    color: #beb9b9;
    margin: 15px 0;
}

.mi_accept_terms1 a {
    color: rgb(49, 49, 49);

}

.mi_accept_terms .radio1 {
    line-height: 20px;
    vertical-align: middle;
    margin-bottom: 3px;
}

.form__content .button2 {
    height: 55px;
    width: 360px;
    background: #ffbe99;
    margin-bottom: 10px;
    border-radius: 5px;
}

.mi_form_actions1 {
    height: 20px;
    margin-bottom: 10px;
}

.mi_form_actions1 span {
    color: #ff8540;
}

.mi_form_actions1 .span3 {
    float: left;
}

.mi_form_actions1 .span4 {
    float: right;
}

.footer {
    font-size: 12px;
    margin-top: 50px;
    text-align: center;
    color: #999999;
}